Re: was Relativity of Existence

2012-05-31 Thread meekerdb
On 5/29/2012 11:39 AM, Bruno Marchal wrote: On 29 May 2012, at 19:27, meekerdb wrote: On 5/29/2012 12:27 AM, Bruno Marchal wrote: I doubt infinities. I can doubt actual infinities. Not potential infinities, which gives sense to any non stooping program notion. Comp is ontologically

Re: was Relativity of Existence

2012-05-31 Thread Bruno Marchal
On 31 May 2012, at 18:13, meekerdb wrote: On 5/29/2012 11:39 AM, Bruno Marchal wrote: On 29 May 2012, at 19:27, meekerdb wrote: On 5/29/2012 12:27 AM, Bruno Marchal wrote: I doubt infinities. I can doubt actual infinities. Not potential infinities, which gives sense to any non

Re: was Relativity of Existence

2012-05-29 Thread meekerdb
On 5/29/2012 12:27 AM, Bruno Marchal wrote: I doubt infinities. I can doubt actual infinities. Not potential infinities, which gives sense to any non stooping program notion. Comp is ontologically finitist. As long as you don't claim that there is a biggest prime number, there should be no

Re: was Relativity of Existence

2012-05-28 Thread Bruno Marchal
On 27 May 2012, at 20:59, meekerdb wrote: On 5/27/2012 5:02 AM, Bruno Marchal wrote: As Bruno said, Provable is always relative to some axioms and rules of inference. It is quite independent of true of reality. Which is why I'm highly suspicious of ideas like deriving all of reality

Re: was Relativity of Existence

2012-05-28 Thread Bruno Marchal
On 27 May 2012, at 23:56, John Mikes wrote: Thanks, Brent and Bruno. You are kind to respond. The point I wanted to approach (far approach, indeed) is that whatever we derive (mentally) about Nature comes from our human mind, be it binary or not. We don't know that. We believe that. I

Re: was Relativity of Existence

2012-05-28 Thread meekerdb
On 5/28/2012 12:36 AM, Bruno Marchal wrote: On 27 May 2012, at 20:59, meekerdb wrote: On 5/27/2012 5:02 AM, Bruno Marchal wrote: As Bruno said, Provable is always relative to some axioms and rules of inference. It is quite independent of true of reality. Which is why I'm highly suspicious

Re: was Relativity of Existence

2012-05-28 Thread Bruno Marchal
On 28 May 2012, at 18:02, meekerdb wrote: On 5/28/2012 12:36 AM, Bruno Marchal wrote: On 27 May 2012, at 20:59, meekerdb wrote: On 5/27/2012 5:02 AM, Bruno Marchal wrote: As Bruno said, Provable is always relative to some axioms and rules of inference. It is quite independent of true

Re: was Relativity of Existence

2012-05-27 Thread Bruno Marchal
On 27 May 2012, at 00:06, meekerdb wrote: On 5/26/2012 9:35 AM, John Mikes wrote: Brent wrote: 1. Presumably those true things would not be 'real'. Only provable things would be true of reality. Just to be clear, I didn't write 1. above. But I did write 2. below. Ah OK. Sorry. I

Re: The Relativity of Existence

2012-05-27 Thread Bruno Marchal
On 27 May 2012, at 01:41, meekerdb wrote: On 5/26/2012 12:11 PM, Bruno Marchal wrote: On 26 May 2012, at 17:56, meekerdb wrote: On 5/26/2012 2:16 AM, Bruno Marchal wrote: On 02 Mar 2012, at 06:18, meekerdb wrote (two month agao): On 3/1/2012 7:37 PM, Richard Ruquist wrote: Excerpt:

Re: was Relativity of Existence

2012-05-27 Thread meekerdb
On 5/27/2012 5:02 AM, Bruno Marchal wrote: As Bruno said, Provable is always relative to some axioms and rules of inference. It is quite independent of true of reality. Which is why I'm highly suspicious of ideas like deriving all of reality from arithmetic, which we know only from axioms

Re: The Relativity of Existence

2012-05-26 Thread Bruno Marchal
On 02 Mar 2012, at 06:18, meekerdb wrote (two month agao): On 3/1/2012 7:37 PM, Richard Ruquist wrote: Excerpt: Any system with finite information content that is consistent can be formalized into an axiomatic system, for example by using one axiom to assert the truth of each independent

Re: The Relativity of Existence

2012-05-26 Thread meekerdb
On 5/26/2012 2:16 AM, Bruno Marchal wrote: On 02 Mar 2012, at 06:18, meekerdb wrote (two month agao): On 3/1/2012 7:37 PM, Richard Ruquist wrote: Excerpt: Any system with finite information content that is consistent can be formalized into an axiomatic system, for example by using one

Re:was Relativity of Existence

2012-05-26 Thread John Mikes
Bruno wrote: -- *Provable depends on the theory. If the theory is unsound, what it proves might well be false.* *And if you trust the theory, then you know that the theory is consistent is true, yet the theory itself cannot prove it, so reality is larger that what you can prove in that

Re: was Relativity of Existence

2012-05-26 Thread John Mikes
Brent wrote: *1. Presumably those true things would not be 'real'. Only provable things would be true of reality.* ** *2. Does arithmetic have 'finite information content'? Is the axiom of succession just one or is it a schema of infinitely many axioms?* ** Appreciable, even in layman's logic.

Re: The Relativity of Existence

2012-05-26 Thread Bruno Marchal
On 26 May 2012, at 17:56, meekerdb wrote: On 5/26/2012 2:16 AM, Bruno Marchal wrote: On 02 Mar 2012, at 06:18, meekerdb wrote (two month agao): On 3/1/2012 7:37 PM, Richard Ruquist wrote: Excerpt: Any system with finite information content that is consistent can be formalized into an

Re: was Relativity of Existence

2012-05-26 Thread meekerdb
On 5/26/2012 9:35 AM, John Mikes wrote: Brent wrote: /1. Presumably those true things would not be 'real'. Only provable things would be true of reality./ Just to be clear, I didn't write 1. above. But I did write 2. below. // /2. Does arithmetic have 'finite information content'? Is the

Re: The Relativity of Existence

2012-05-26 Thread meekerdb
On 5/26/2012 12:11 PM, Bruno Marchal wrote: On 26 May 2012, at 17:56, meekerdb wrote: On 5/26/2012 2:16 AM, Bruno Marchal wrote: On 02 Mar 2012, at 06:18, meekerdb wrote (two month agao): On 3/1/2012 7:37 PM, Richard Ruquist wrote: Excerpt: Any system with finite information content

Re: The Relativity of Existence

2012-03-02 Thread meekerdb
On 3/1/2012 7:37 PM, Richard Ruquist wrote: On Thu, Mar 1, 2012 at 7:14 PM, meekerdb meeke...@verizon.net mailto:meeke...@verizon.net wrote: On 3/1/2012 9:27 AM, Bob Zannelli wrote: The Relativity of Existence Authors: Stuart Heinrich http://arxiv.org/find/physics/1/au

Re: The Relativity of Existence

2012-03-01 Thread meekerdb
On 3/1/2012 9:27 AM, Bob Zannelli wrote: The Relativity of Existence Authors: Stuart Heinrich http://arxiv.org/find/physics/1/au:+Heinrich_S/0/1/0/all/0/1 Subjects: History and Philosophy of Physics (physics.hist-ph); General Relativity and Quantum Cosmology (gr-qc); Quantum Physics (quant-ph

Re: The Relativity of Existence

2012-03-01 Thread Richard Ruquist
On Thu, Mar 1, 2012 at 7:14 PM, meekerdb meeke...@verizon.net wrote: On 3/1/2012 9:27 AM, Bob Zannelli wrote: The Relativity of Existence Authors: Stuart Heinrichhttp://arxiv.org/find/physics/1/au:+Heinrich_S/0/1/0/all/0/1 Subjects: History and Philosophy of Physics (physics.hist-ph

Re: The Relativity of Existence

2012-03-01 Thread acw
On 3/2/2012 03:37, Richard Ruquist wrote: On Thu, Mar 1, 2012 at 7:14 PM, meekerdbmeeke...@verizon.net wrote: On 3/1/2012 9:27 AM, Bob Zannelli wrote: The Relativity of Existence Authors: Stuart Heinrichhttp://arxiv.org/find/physics/1/au:+Heinrich_S/0/1/0/all/0/1 Subjects: History